Direct flights available:
161 PER WEEK
Popular non-direct routes for this connection are G.Bush Intercont - Fll Intl - Pearson Intl, G.Bush Intercont - O'Hare Intl - Pearson Intl and G.Bush Intercont - Douglas - Pearson Intl.
You can fly from Houston to Toronto indirect via Fll Intl, O'Hare Intl or Douglas.
Direct flights available on